Location

Tillingbourne

River Tillingbourne

River Tillingbourne in Surrey

Dataset summary

Tillingbourne has data for chlorine, ph, hardness, nitrate_nitrogen, alkalinity, conductivity, air_temperature, water_temperature, phosphate_phosphorus, algae, odour, clarity, water_flow, water_level, colour, on_the_water_s_surface, current_weather, and previous_weather from 29 January 2023 to 29 January 2023.

51.215956, -0.560753

Summary of quantitative results

Guidelines for exceedances are based on: United Kingdom

  • Chemistry tests

    • Phosphate-phosphorus

      Kyoritsu Packtest (phosphate-phosphorus)

      mg/L

      0.1

      Latest

      0.1

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Water temperature

      Water Rangers pen-type meter (temperature)

      °C

      7.6

      Latest

      7.6

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • pH

      Taylor teststrips (pH)

      6.8

      Latest

      6.8

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

      What do these colours mean?

    • Hardness

      Taylor teststrips (hardness)

      ppm

      110.0

      Latest

      110.0

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Conductivity

      Water Rangers pen-type meter (conductivity)

      μS/cm

      336.0

      Latest

      336.0

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Chlorine

      Taylor teststrips (chlorine)

      ppm

      0.0

      Latest

      0.0

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Alkalinity

      Taylor teststrips (alkalinity)

      ppm

      120.0

      Latest

      120.0

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Air temperature

      Water Rangers (stream thermometer) and/or weather app

      °C

      6.0

      Latest

      6.0

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Nitrate-nitrogen

      Kyoritsu Packtest (nitrate-nitrogen)

      mg/L

      1.5

      Latest

      1.5

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

View observation list ›

About this location

  • Water body type River or stream
  • Dataset Tillingbourne Hub, River Wey Trust
  • Data collector Anna Pohorely
  • Location description 61 Tillingbourne Rd, Shalford. Small, fast flowing stream behind a row of houses. The stream is quite narrow here with encroaching reeds.